Here are some Apollo specific innovations: microchip, cordless tools, joystick, CAT scans, technology in MRI machines, modern shoe designs, freeze dried food, vacuum sealed packages, dampening material, retro-reflector (detects chemical leaks), water purification, silicon based storage of records, fly-by-wire, ground water cleaning, large fabric roofs used in landmark buildings, anti-tip rafts, insulation blankets, and countless others.
And those are just commonly used innovations which had a specific link to the Apollo program. There are much more everyday innovations from the space program overall.
http://spinoff.nasa.gov/spinoff/database contains articles about all the spin offs from NASA programs.